user_data = "jiaxin"
user_password = "12345678"
count = 3
while True:
    username = input("请输入正确的账号: ")
    password = input("请输入正确的密码: ")
    count -=1

    if username == user_data:
        if password == user_password:
            print("登陆成功，欢迎",username,"使用~")
            break
        else:
            if count == 0:
                print("您的账号被锁定，要5分钟之后再尝试")
                break
            else:
                print("您的账号或密码不正确，请重新输入，您还有",count,"次机会")
    else:
        if count == 0:
            print ("您的账号被锁定了，要5分钟后再尝试")
            break
        else:
            print("您的账号或密码不正确，请重新输入，您还有",count,"次机会")
            week_time = int("time")
            #week_time
        if week_time == 1:
            print("9:45-12:00 python语言")
            print("12:50-14:20 写作训练")
            print("14:30-16:50 创业基础实践")
            print("18:45-20:55 毛概")
        elif week_time == 2:
            print("8:00-9:35 用户研究")
            print("14:30-15:55 新媒体时代的新闻评论")
            print("16:10-17:35 大学英语")
        elif week_time == 3:
            print("9:45-12:00 融合新闻学")
            print("18:45-20:10 毛概实践")
        elif week_time == 4:
            print("10:35-12:00 大学英语")
            print("14:30-15:55 近现代中外政治与文化交流")
        elif week_time == 5:
            print("10:35-12:00 瑜伽")
        else:
            print("休息啦")     